A Comprehensive Alternative to Office 365 for Business

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ONLYOFFICE is a business service that resolves collaboration issues for both small medium-sized teams. Available in more than 20 languages ONLYOFFICE increases the overall performance of any team no matter how remote the members are located. The platform allows for optimization of your business processes from lead generation to order fulfillment. Combining a versatile set of tools ONLYOFFICE helps entities in any field from retail sales and to industrial engineering and banking. Broad access rights settings make ONLYOFFICE an asset to any executive striving for business excellence.


  • Online Document Editor
  • Online Spreadsheet Editor
  • Online Presentation Editor
  • Collaborative editing and commenting
  • File sharing
  • Document versions
  • Document embedding
  • Integration with Google Drive, Box, Dropbox, OneDrive
  • Document management
  • Customizable CRM
  • Web-to-lead form
  • Invoicing
  • Gantt Chart
  • Milestones
  • Task dependencies and subtasks
  • Time tracking
  • Automated reports
  • Access rights
  • Blogs, forums, polls
  • Calendar
  • Email Aggregator
  • People module (employee database)
  • Instant Messanger
  • Support of 20 languages


Reviews (50)

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Highest Rated

1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

Best software available.


Lowest Rated

1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

Useful software, very easy to install. However lacks invoicing. Guys, for CRM software its something must have! Please.

1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

When i see the source code, i found a lot of files was lost. For example: web\studio\ASC.Web.Studio\UserControls\Management\LoginHistory\??? web\studio\ASC.Web.Studio\UserControls\Management\SingleSignOnSettings\??? What is the reason? Thanks.

Posted 02/04/2016
1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

Amazing project, it is completely free, clean and simple. Perfect for SME's and cloud options are very good.

Posted 11/02/2015
1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

Great office!!!

Posted 01/06/2015
1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

OnlyOffice is an awesome product. User-friendly, simple and multifunctional. Very useful for my business.

Posted 10/06/2014
1 of 5 2 of 5 3 of 5 4 of 5 5 of 5

We have used different cloud services, that include CRM system, project management, toolset for building a social network inside our company. Finally we have chosen OnlyOffice platform, that allows us to optimize the work between our employees, departments in easy and simple way and organize an easy-to-use tool for customer relationship management. Also thanks for the excellent customer support. Good luck with your work! ;)

Posted 10/01/2014
All Reviews

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